Impact fatigue behavior of superelastic NiTi shape memory alloy wires
نویسندگان
چکیده
منابع مشابه
Fatigue-Crack Growth Behavior in the Superelastic and Shape-Memory Alloy Nitinol
This article presents a study of fatigue-crack propagation behavior in Nitinol, a 50Ni-50Ti (at. pct) superelastic/shape-memory alloy, with particular emphasis on the effect of the stress-induced martensitic transformation on crack-growth resistance. Specifically, fatigue-crack growth was characterized in stable austenite (at 120 8C), superelastic austenite (at 37 8C), and martensite (at 265 8C...
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ژورنال
عنوان ژورنال: Materials Science and Engineering: A
سال: 2010
ISSN: 0921-5093
DOI: 10.1016/j.msea.2010.09.094